Intel S87C51-1笔记本cpu

类型	Microcontroller
系列	Intel 8751
MCU 编号	S87C51-1 is an OEM/tray microcontroller
频率	3.5 MHz - 16 MHz
封装	44-pin plastic QFP
接口	QFP44
架构 / 微体系结构
制造工艺	CHMOS III-E technology
数据位宽	8 bit
Physical memory	128 KB (64 KB code and 64 KB data)
特征	On-circuit emulator (ONCE) mode
低功耗特性	Idle mode Power down mode
On-chip peripherals	Four 8-bit I/O ports (32 I/O lines) Full-duplex serial port Two 16-bit timers/counters Oscillator and clock circuits
On-chip RAM	128 bytes
On-chip ROM	4 KB OTP ROM
电/热参数
V核	5V ± 10%
最小/最大工作温度	0°C - 70°C
最小/最大功耗	0.052 Watt (Idle mode) / 0.14 Watt
Notes on Intel S87C51-1
Access to program memory and program verification can be disabled by programming two lock bits The microcontroller uses improved Quick-pulse programming algorithm for EPROM programming

类别:MCU	制造商:Intel
家族:8751	产品:Intel